In your opinion.
Not going to dispute that the game has some glaring issues (which have been pointed out in great detail on numerous.....numerous occasions especially as of late) that hopefully will be addressed in the coming months. However, plenty of people, including a long time Halo fan such as myself, are still enjoying the hell out of it for many legitimate reasons. I understand the level of frustration that many have experienced but at it's core it's still Halo and from a gameplay standpoint it's infinitely better, even in it's current form, than Reach will ever be.
And if MLG Dallas is any indication, Halo is hardly dead and will thrive competitively within the pro circuit for a long time to come. Hell I had more fun watching out of the box Halo 4 at their last event than I ever did Reach.
So I'm sorry that you and others have had some less than satisfactory experiences with the game (yeah I know....."that's an understatement rofl") but please understand that a significant portion of the community, both casual and competitive alike, don't necessarily share the same views when it pertains to what Halo was, is now or should be in the months/years to come. And we really don't appreciate being disparaged as a result of that fact.
note: That last part is not really aimed at you specifically, just making a general statement about the current dialogue existing within this thread.